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Gentoo Linux: CVE-2015-4146: hostapd and wpa_supplicant: Multiple vulnerabilities

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Gentoo Linux: CVE-2015-4146: hostapd and wpa_supplicant: Multiple vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
06/15/2015
Created
07/25/2018
Added
10/30/2017
Modified
11/06/2017

Description

The EAP-pwd peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not clear the L (Length) and M (More) flags before determining if a response should be fragmented, which allows remote attackers to cause a denial of service (crash) via a crafted message.

Solution(s)

  • gentoo-linux-upgrade-net-wireless-hostapd
  • gentoo-linux-upgrade-net-wireless-wpa_supplicant

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